Fano-like interference of plasmon resonances at a single rod-shaped nanoantenna

Details Fano-like interference of plasmon resonances at a single rod-shaped nanoantenna Fano-like interference of plasmon resonances at a single rod-shaped nanoantenna

2011-11-15

arxiv.org/abs/1111.3551v2

New J. Phys. 14 (2012) 023035

Physics

Optics

18 pages, 9 figures

Scientific paper

Single metallic nanorods acting as half-wave antennas in the optical range exhibit an asymmetric, multi-resonant scattering spectrum that strongly depends on both their length and dielectric properties. Here we show that such spectral features can be easily understood in terms of Fano-like interference between adjacent plasmon resonances. On the basis of analytical and numerical results for different geometries, we demonstrate that Fano resonances may appear for such single-particle nanoantennas provided that interacting resonances overlap in both spatial and frequency domains.

Affiliated with

Also associated with

No associations

Rating

Fano-like interference of plasmon resonances at a single rod-shaped nanoantenna does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Fano-like interference of plasmon resonances at a single rod-shaped nanoantenna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fano-like interference of plasmon resonances at a single rod-shaped nanoantenna will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-709588